Inventor · disambiguated record
Feng Cheng
Also filed as: CHENG FENG · CHENG FENG-KUN
2 granted patents·1 pending application·18 citations·filing 2011–2014
57Inventor score
Top patents by PatentIndex Score
3 records- 0182US9692234B2Systems and methods for distributing power using photovoltaic resources and a shifting battery systemSTC UNM·Filed 2014·Granted Jun 27, 2017·14 cites·16 claims
- 0254US8347884B2Brushless fan motor and positive airway pressure breathing apparatus using the sameLEAD DATA INC·Filed 2011·Granted Jan 8, 2013·4 cites·10 claims
- 0339US2014115828A1Hinge structure with cushioning moduleHON HAI PREC IND CO LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →